Wayesebenzisa-uphawu amatyala - ukhuselo enokuthenjwa amazinyo

Wayesebenzisa-uphawu amatyala - sisixhobo olusebenzayo isebenza ukukhusela amazinyo kwizifo kwaye ukulungisa iindawo ezimashakeleyo lo lwawo izinyo. Iinkcukacha ezingaphezulu malunga yakheke nendlela ukusetyenziswa, siza kuxubusha ngayo kweli nqaku.

Undoqo kweenkqubo fluoridation

Fluorination - inkqubo esebenza kwesi izinyo wayesebenzisa iziselo ezahlukeneyo equlathe iikhompawundi fluorine, kuba ekuthinteleni yidityaniso kunye demineralization bobume izinyo. Ngenxa fluorination yokuqala kwenzeka uphawu iziphene ezincinane wayesebenzisa umphezulu, ngenxa apho iintsholongwane, ukumqumbisa uphuhliso yidityaniso abakwazi nempembelelo ngayo. Le imixube athandwa kakhulu amayeza kuba nkqubo zezi "Gluftored" amatyala wayesebenzisa-uphawu.

Ukubunjwa ndaba

Wayesebenzisa-uphawu amatyala yaziwa imveliso wamazinyo "Tifenflyuorid". It iqulathe amacandelo amabini:

1. №1 ulwelo unyango lokuqala, equka fluoride isisombululo wemagniziyam silicate kunye ion zobhedu, isodiyam fluoride, nto leyo isebenza somfanekiso kunye namanzi enkolo.
2. №2 alulwelo - ukumiswa unyango lokugqibela izinyo lwawo. Oku kuquka olungiswe lahlulwe calcium hayidroksayidi kunye methylcellulose emanzini enkolo.

Indlela yokusebenza ye ichiza

Ngenxa yoko, kwisigaba lwesicelo kwaye intshukumo kunye iintlobo ezimbini ulwelo akhiwa microcrystals bayila zokhuselo umboniso esiqinileyo lula uphawu umonakalo umphezulu izinyo, kumasango ukuya tubules dentinal kunye pores lwawo. Njengoko sele kukhankanyiwe, singabi kwii-iintsholongwane eziyingozi, ukwenza izinyo lwawo lube womelele kwaye usempilweni, kwaye zibenze kwamazinyo kuyehla kube ubuncinane.

Ububanzi zokuphepha umboniso iphantsi, kodwa kwanele ukuba ukhuselo oluthembekileyo yezinyo laso. Inzuzo ephambili isiyobisi kukuba imiphumo indlela enyangayo zigcinwe ixesha elide, ngoxa abanye kubangelwa ukusetyenziswa desensitizing arhente zingagcinwa elide ngenxa yokungabikho isenzo le bezimbiwa nokwakhiwa komhlaba izinyo.

Okuqukiweyo ekulungiseleleni ion zobhedu babe iipropati antibacterial. Ngenxa kule umqobo kwenzeka ukuyilwa umboniso ngeentsholongwane phezu izinyo lwenziwa ukhuselo yintlama kunye dentin ngexesha kwii-iintsholongwane.

Ubungqina obubonakalayo buxela

Wayesebenzisa-dentin-uphawu amatyala iphuhlisiwe eJamani. Iimpawu zokusetyenziswa yokulungiselela zezi:

• uthintelo isahlakalo kwingxelo carious ezahlukeneyo;
• ukunyanga kukhukuliseko izinyo kwinqanaba esebenzayo;
• izinyo iminjunju emqaleni;
• remineralization yezinyo lwawo;
• unyango lwe yidityaniso kweli nqanaba sixhenxe;
• uthintelo carious iimanyano izinyo lwawo;
• isicelo ifilimu kwi phezu ngokungalinganiyo nezinyo ukuze sizikhusele kwintshabalalo nomonakalo (fissure uphawu);
• izinyo hypersensitivity.

Action lwendlela kuthintela yidityaniso eziziisekondari. Kucetyiswa ukuba bayisebenzise kwaye xa enxibe zombane amazinyo, njengoko izithako ezisebenzayo beziyobisi ngokuthembekileyo ukukhusela izinyo wayesebenzisa umonakalo.

Izimo nokusetyenziswa

Wayesebenzisa-uphawu amatyala akukho Izimo. Ukusetyenziswa ulwelo zonyango ungakuvumeli ukuba ukubonakala ziziphumo ebezingalindelekanga, ngoko ke ukusebenzisa ichiza yamkelekile kwaye zokuqinisa izinyo lwawo xa abantwana abancinane fizsmene.

Ngaphezu koko, ukusetyenziswa wayesebenzisa lokutywina amatyala Tiefenfluorid Kucetyiswa kuthintelo demineralization wobuso izinyo nokugcina isakhiwo izinyo isandi xa abasetyhini abakhulelweyo kunye kubantu phantsi utshintsho hormone (ngexesha lokufikisa, ukukhulelwa kunye lokuncancisa).

Iingcali bacebisa xa ukuginyile omnye amachiza ukuba basele izixa ezikhulu amanzi okanye ubisi. Njengoko alikaziwa, kucetyiswa ukuba usebenzise ubisi gypsum.

Amanqanaba le nkqubo

oogqirha bamazinyo abaninzi basebenzisa malunga nokwenziwayo yabo amatyala wayesebenzisa-uphawu. ukulungiselela Imiyalelo ilula kakhulu. Inkqubo fluorination kusetyenziswa iindlela bathi It iqulathe izigaba eziliqela ukuba balandele enye emva kwenye:

1. Okokuqala, wamazinyo ococa izinyo umphezulu uqweqwe yomguli kunye calculus. Ngoko ngokuphelele womisa kwisisu ngomlomo.
2. Ke ugqirha ubeka phezu №1 wayesebenzisa ulwelo.
3. Emva umzuzu 1 yezinyo kumphezulu ngayo №2 ulwelo.

Ixesha lokulinda emva kokuba isicelo beziyobisi wokuqala kunqanyulelwa ukuya kwimizuzwana eyi-30. Emva kokuba isicelo ugqirha Icandelo lesibini pula ngokucokisekileyo umlomo yesigulane. Emva ukuphululwa enyangayo akuyomfuneko ukuba yome kwamazinyo. Isigulane ke ngoko nangoko ukuba adle.

ukuphululwa amaxesha 1-2 ngonyaka Kucetyiswa ukuba ukugcina isiphumo inkqubo zonyango. Xa ulawulo yezinyo hypersensitive inqubo wayesebenzisa umphezulu kufuneka amaxesha 3-4 ngonyaka, qho emva kweenyanga 3-4 wenziwe.

Ukuphumelela yokusebenzisa

Iingcali qaphela ukusebenza eliphezulu ukumiswa wayesebenzisa-uphawu. Ukuphonononga kusetyenziso isixhobo becala lubonisa ukuba ukusetyenziswa rhoqo beziyobisi 95% amatyala kukhokelela ukukhuselwa amazinyo ukusuka isahlakalo of yidityaniso fissure. Ingxaki amazinyo hypersensitive eshiya 85% yezigulane. Kwakhona, kunye nokusetyenziswa rhoqo kuthetha ukuba izigulane ezininzi kukho ukubuyiselwa izabelo ezonakeleyo yezinyo lwawo. Ngokukodwa, isiphumo ichiza kunegalelo yokuduka na amabala Cretaceous.